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Knowledge Nexus on Instagram: "When a leech comes into contact with a small amount of salt, it undergoes rapid dehydration and dies due to a process called osmosis. The salt creates a hypertonic environment outside the leech’s body, causing water to rapidly move from the inside of the leech to the outside in an attempt to dilute the salt. This extreme water loss causes the leech’s cells to collapse, shrivel, and die from severe dehydration. The science behind it Osmosis: Salt acts as a solute. W
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explaining. biology on Instagram: "When a leech comes into contact with salt, it undergoes rapid dehydration due to a biological process known as osmosis. Salt creates a hypertonic environment outside the leech’s body. As a result, water moves quickly from the inside of the leech to the outside in an attempt to balance the concentration difference. This sudden and excessive loss of water disrupts the leech’s internal fluid balance, causing its cells to shrink and collapse, ultimately leading to
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